Pulsafeeder PULSAtron PLUS Series T7 chemical metering pumps are positive displacement, diaphragm type pumps with Integrated Feed Control with 7-Day Programmable Timer. Output volume is adjustable while pumps are in operation from zero to maximum capacity. The PULSAtron PLUS Series T7 pump was designed to feed chemical products on a timed schedule. Typical applications include the feed of biocides in open-air cooling towers. The Series T7 provides everything you need in one simple and cost effective metering system for timed applications. The Series T7 is controlled by a 7-day programmable timer. The timer is programmable in 1-minute increments with up to 8 on/off cycles per day. Each timed event can be set to run any day of the week on a 7-day cycle. Other control features include a standby mode, continuous 'ON' mode and the ability to adjust the stroke length from 0-100%. There is no need for a separate timer. All timer functions are integrated into the pump eliminating the expense of purchasing an installing another piece of equipment.

Pump Controls

Adjustment is by means of readily accessible dial knob for changing stroke length (stroke frequency is fixed) and solid-state 7-day electronic timer for setting metering schedules. The knob is located opposite the liquid handling end. The timer located above the knob on top of the pump

Drive Assembly

The pump drive is totally enclosed with no exposed moving parts. Electronics are housed in chemical resistant enclosure at the rear of the pump for maximum protection against chemical spillage. Average electrical power consumption is 50 Watts.